This paper mainly deals with the separation of enantiomers through the ion-pair chromatographic system.
本论文采用手性离子对色谱法进行了分离手性药物的研究。
Polar filler are used in normal phase chromatographic system, among which, silicon gel is the most commonly used.
正相色谱系统使用极性填充剂,常用的填充剂有硅胶等。
A highly sensitive chromatographic system is desirable particularly for monitoring analyte present in trace concentrations within samples.
高灵敏的层析系统是一个理想的系统,特别对监测存在于样本追踪浓度的分析物。
Results:Good separation of Netilmycin, Sisomycin, Sulfate and the related substances can be achieved respectively under the two chromatographic system.
结果:硫酸奈替米星与硫酸西索米星样品中主成分与有关物质分别在各自色谱条件下均分离良好。
A review was supplied to introduce LC - API - MS technique including interface, chromatographic system, detection mode, and its application in the study of natural drugs and ethnic drugs.
就LC—API—MS的接口、色谱系统、检测方式及其在天然药和民族药研究中的应用作一综述。
The complexes formed in organic solvent, aqueous and micellar solution are injected into chromatographic system or the metal ions are injected into the eluent containing the chelating agent.
在有机相、水相和胶束相中形成的络合物可直接注入到色谱系统,或是将金属离子溶液注入到含有络合剂的流动相中。
Methods With amount of galangin as index, wavelength, chromatographic system and system suitability, mobile phase, linear range, preparation of sample and analytic method validation were investigated.
方法以高良姜素含量为指标,考察了液相色谱法测定的波长、色谱条件、流动相、线性范围、样品制备方法和中药质量标准分析方法验证试验。
I cannot achieve the system suitability or signal-to-noise criteria with the described chromatographic method. Can I make any adjustments?
我不能达到色谱方法里所述的系统适用性或信噪比标准,我能做出调整吗?
The key is chromatographic separations and the capillary electrophoresis system is mast suitable for miniaturization.
色谱分离是系统中的关键技术,毛细区带电泳法最适于微型化。
A basic chromatographic data processing software system of the microcomputer-based thin-layer electrochemistry cell liquid chromatography analyzer was developed.
本文介绍了微机化薄层电池液相色谱分析仪的基本色谱数据处理软件系统。
The designing of chromatographic columns switch system control software and the main functions of this software are introduced in this paper.
本文介绍了色谱柱切换系统控制软件的主要功能以及软件系统的设计。
The similarity evaluation system for chromatographic fingerprint of TCM was used to calculate similar degree of the HPLC chromatogram of different parts.
用中药色谱指纹图谱相似度评价系统,对不同部位的HPLC色谱图进行相似度计算。
This model can also be used to predict the process of chromatographic fractionation of binary surfactant mixture used in tertiary oil recovery and to select oil-displacement system.
该模型可以用来预测三次采油中采用的二元混合表面活性剂在油藏中的色谱分离过程,因而可作为选择驱油体系的工具。
The chromatographic fingerprints were entirely evaluated by the software of the digitized evaluation system of Traditional Chinese Medicine fingerprint with the super information characteristics.
以“中药色谱指纹图谱超信息特征数字化评价系统”软件进行数字化和定量评价。
Based on the application of spectroscopic and chromatographic fingerprint technologies, the essentiality and feasibility are analyzed for the improvement of TCM quality control system.
通过总结与分析中药质量控制技术的最新研究成果,初步探讨了建立与完善中药质量控制体系的方法。
System suitability testing is recommended as a component of any analytical procedure, not just those that involve chromatographic techniques.
建议系统适应性实验应成为所有分析方法的一部分,而不仅仅是色谱分析方法。
A method and system is provided for yielding biopharmaceutical products involving a chromatographic separation process.
本发明提供的方法和系统用于提供生物制药产品,并涉及色谱分离工艺过程。
For silica-based normal phase chromatographic columns a solvent washing system with increased polarity is effective.
硅胶基质正相色谱柱用极性逐渐增强的溶剂系统冲洗;
A flow injection on line extraction chromatographic separation and preconcentration system is proposed for the determination of trace palladium by flame atomic absorption spectrometry (FAAS).
以三异辛胺萃淋树脂为微型柱固定相,采用流动注射在线预浓集与火焰原子吸收法联用技术,对微量钯的测定进行了研究。
This paper gives an overview of the structure and processes of the software on the recommendation of gas chromatographic(GC )column systems in project expert system for chromatography.
本文给出气相色谱专家系统中柱系统推荐软件的总体结构和设计及一个运用所研制的软件进行咨询的例子。
The chromatographic fingerprints were analyzed with similarity evaluation system for chromatographic fingerprint of TCM (2004a edition).
采用中药色谱指纹图谱相似度评价系统软件(2004a版)进行指纹图谱分析。
The amino acid analysis direct system was used to test the free-glycin in dairy drinks, and the methods for sample pretreatment and chromatographic parameters were studied in this paper.
本文用氨基酸分析仪测定含乳饮料中游离甘氨酸含量,研究了样品预处理方法和仪器色谱分离条件。
The amino acid analysis direct system was used to test the free-glycin in the milk drinks and the dairy products, and the methods for sample pretreatment and chromatographic parameters were studied.
测得含乳饮料中游离甘氨酸的含量,与样品中蛋白质含量比较,从而对含乳饮料中是否违规添加甘氨酸进行分析。
The amino acid analysis direct system was used to test the free-glycin in the milk drinks and the dairy products, and the methods for sample pretreatment and chromatographic parameters were studied.
测得含乳饮料中游离甘氨酸的含量,与样品中蛋白质含量比较,从而对含乳饮料中是否违规添加甘氨酸进行分析。
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